Adds an in-process startup catchup pass to the BlueBubbles channel that
queries BB Server for messages delivered since a persisted per-account
cursor and re-feeds each through the existing processMessage pipeline.
Fixes the missed-message hole documented in #66721: BB's WebhookService
is fire-and-forget on POST failure, and MessagePoller only re-fires
webhooks on BB-side reconnection events, not on webhook-receiver
recovery.
- New extensions/bluebubbles/src/catchup.ts with singleflight per
accountId, cursor persistence via the canonical state-paths
resolver, bounded query (perRunLimit + maxAgeMinutes), failure-held
cursor, truncation-aware page-boundary advancement, future-cursor
recovery, isFromMe filter (pre- and post-normalization).
- monitor.ts fires catchup as a background task after the webhook
target registers.
- config-schema.ts adds optional catchup block; accounts.ts adds
catchup to nestedObjectKeys for deep-merge per-account overrides.
- Dedupes against #66816's persistent inbound GUID cache.
- 22 scoped tests; full BB suite 411/411; pnpm check green; live E2E
on macOS 26.3 / BB Server 1.9.x recovered 3/3 missed messages.
Closes#66721.
Co-authored-by: Omar Shahine <omar@shahine.com>
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